摘要
以450 t液压提升式缆载吊机在土耳其1915恰纳卡莱大桥的应用为研究对象,首先介绍了缆载吊机的结构设计及采用的主要工程机械技术;然后分析了缆载吊机在空中主缆上行走的原理;最后分别论述了缆载吊机的自安装、自拆卸关键技术,以期为缆载吊机的设计以及现场施工提供参考与借鉴。
Taking the application of 450 t hydraulic lifting cable crane in 1915 Chanakale Bridge in Turkey as the research object,the structure design and the main engineering machinery technology of the cable crane are introduced firstly.Then the principle of cable crane walking on the main cable in the air is analyzed.Finally,the key technologies of self-installation and self-disassembly of cable crane are discussed respectively in order to provide the reference for the design and site construction of the cable crane.
出处
《城市道桥与防洪》
2023年第7期263-265,M0023,共4页
Urban Roads Bridges & Flood Control
关键词
缆载吊机
结构设计
自安装
自拆卸
关键技术
cable crane
structure design
self-installation
self-disassembly
key technology
